Chilean silverside
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Atheriniformes
- family: Atherinopsidae
- genus: Odontesthes
- species: Odontesthes regia
Concepción
Biobío- Las Animas
Los Lagos Region- Valdivia
Los Ríos Region- Punta Arenas
Region of Magallanes- Santiago
Santiago Metropolitan- Valparaíso
Valparaíso
Chile
Callao
Callao- Pucusana
- Puerto Supe
- San Luis
- Supe
Lima region
Peru